Why does the check engine light come on when I start my i3s?

It’s usually normal for your check engine light to turn on upon ignition. This is a sign that your vehicle is testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Why does my BMW engine sound different?

Unusual noises can signal a problem with your BMW i3s engine. Knocking or tapping could be a symptom of low oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.

What could damage my BMW i3s engine?

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Can I put water in my BMW i3s radiator?

While it’s not recommended, you can use water in your i3s radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.

What could cause my i3s engine to suddenly stop?

Reasons your i3s car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.

Who fixes BMW i3s engines?

Your local Firestone Complete Auto Care offers BMW i3s engine repair. Schedule an appointment today at one of our thousands of locations nationwide!

Engine Repairs for Your 2021 BMW i3s

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2021 BMW i3s Trim Options

Select your BMW i3s trim level to learn more about BMW-recommended engine repair. Even BMW i3s parts will get older and change.

BMW i3s Repairs and Services

Nothing lasts forever. Even your BMW i3s’s engine parts and components will change. When something breaks, we're ready. Select a repair or category to learn more about 2021 BMW i3s services.

We’re Trained to Care for BMW i3s Engines

BMW i3s engines are known for their reliability. That might be why you bought it in the first place. However, the wear-proof engine has yet to be invented! Things can go sideways sometimes. If they do, you’ll have to find a dependable 2021 BMW service center — quick! That's when it's time to head to Firestone Complete Auto Care. We've serviced more than 500 million vehicles since 1926, and our technicians know BMW i3s engines. Schedule an appointment if you're experiencing problems that could require engine repair. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

Check Engine Light on 2021 BMW i3s

If your i3s check engine light is on, it’s time to get it looked at. A steady or flashing check engine light could signal a serious issue with your or emission system, and it won’t go away by ignoring it. Possible causes can include a failing oxygen sensor, bad spark plug, issues with your catalytic converter, or an engine vacuum leak, to name a few possible causes. Bring your i3s in for an on-board diagnostic check and we’ll figure out why that check engine light is giving you grief. Other signs it's time for BMW i3s engine service might include oil leaks, or engine misfiring.

Engine Repairs for Your 2021 i3s

If your 2021 i3s engine needs repairs, our expert techs will let you know what needs to be done and why before they get started. We never do any work without your sign-off. If a repair isn’t urgent right now, we’ll let you know. If it's necessary for your safety, we'll make sure you understand that, too. We want to give you all the details you need to make an informed decision about your engine repairs. Choose Firestone Complete Auto Care for BMW i3s engine repairs and you can drive easy knowing that we use BMW-approved parts and fluids — serpentine belt, oil gasket, fuses, or other parts.

Engine Q&A 2021 BMW i3s

Why does the check engine light come on when I start my i3s? It’s usually normal for your check engine light to turn on upon ignition. This is a sign that your vehicle is testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Why does my BMW engine sound different? Unusual noises can signal a problem with your BMW i3s engine. Knocking or tapping could be a symptom of low oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.
What could damage my BMW i3s engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Can I put water in my BMW i3s radiator? While it’s not recommended, you can use water in your i3s radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.
What could cause my i3s engine to suddenly stop? Reasons your i3s car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Who fixes BMW i3s engines? Your local Firestone Complete Auto Care offers BMW i3s engine repair. Schedule an appointment today at one of our thousands of locations nationwide!